Intermediate · Fundamentals
Intelligent agent (IA)
Visual diagram · (in preparation) · Math · (in preparation) · Worked example · 3 difficulty levels.
TL;DR. An autonomous entity that perceives its environment, makes decisions, and acts to achieve goals.
Technical Definition
An autonomous entity that perceives its environment, makes decisions, and acts to achieve goals.
How it works
An intelligent agent is an autonomous system that observes its environment through sensors, processes these observations, and acts upon the environment using actuators to achieve specific goals. These agents can range from simple thermostats to complex AI systems that learn and adapt their behavior over time. The key characteristics are autonomy, perception, action, and goal-directedness.
Related Concepts
- Multi-agent system (MAS) — A system composed of multiple autonomous agents that interact to solve problems or achieve goals that individual agents cannot.
- Robotics — The interdisciplinary field focused on designing, building, and operating robots.